Code ASCII - Papa o nā huapalapala a me nā hōʻailona
El Kāhea Kūlana ʻAmelika no ka Hoʻololi ʻIke ʻIke a i ʻole ASCII, mahalo i kāna acronym ma ka ʻōlelo Pelekania, ʻo ia ka inoa i hāʻawi ʻia i ka sʻōnaehana hoʻopaʻa inoa.
Ma kēia ala, ʻoi aku ka maʻalahi o ka hāʻawi ʻana i ka ʻike, no ka mea, ʻike ʻia nā faila a mākou e ʻike ai ma kekahi kamepiula ma ke ʻano like ma kekahi, a ma kēia ʻano, ʻaʻohe nalowale o ka ʻike.
He aha ke code ASCII?
ʻO ka code ASCII he code ia ala mai ka pono e hoʻololi i ka ʻike me ka hoʻokaʻawale ʻole ʻana mai kekahi kamepiula a i kekahi.
E hoʻomanaʻo kākou i ka hoʻomaka ʻana o ka makahiki uila, hiki ke hoʻopaʻa ʻia nā kamepiula i kēlā me kēia, no ka mea, ua ʻae ʻia ke kumukūʻai a me ke koi, akā i ka ulu ʻana o ka lolo uila, a ʻoi aku ka paʻakikī o ke koi iā lākou.
Pono ʻia kahi ʻōnaehana i loaʻa nā mea hana a pau i hiki ke heluhelu like ʻia nā faila like ma kekahi kamepiula a ma kekahi kamepiula ʻē aʻe me ka nānā ʻole i ka mamao.
Ma kēia ala, ʻoi aku ka maikaʻi o ka hoʻololi ʻana i ka ʻike.
Hoʻokaʻawale ʻia ka code ASCII i kekahi mau ʻano, e pili ana i ka hana āu e makemake ai e hoʻohana a me nā mea e pono e hoʻolālā ʻia e ka loea e hana pololei.
He mea nui e ʻike pehea e hana ai kēia ʻano ʻōlelo a me ke kaʻina hana coding i ka helu helu inā makemake ʻoe e ʻimi hohonu i kēia kumuhana, ʻoiai ʻo ASCII. kekahi mea maʻamau no ka hana pono o nā mea hana.
I ka hoʻomaka ʻana, i ka makahiki 60, ua hoʻokumu ʻia kēia code ASCII ma kahi kumu ʻehiku-bit, e ʻae ai i ka mālama ʻana i nā huaʻōlelo 128, me:
- ASCII code control character me ka 31 mua
- ʻO nā huaʻōlelo hiki ke paʻi ʻia ke code ASCII a hiki i ka 128.
Ma kēia ala, ʻaʻole hiki wale kākau a nānā i nā faila ma ke kamepiula, akā aia ka hiki ke hoʻouna i nā kauoha iā ia ma o ka keyboard a e hana ʻia kahi hana kikoʻī e hoʻomaikaʻi i ka ASCII Code.
No ka hoʻokō ʻana i nā pono paʻakikī, ua hoʻomohala ʻia nā code ASCII i hoʻonui ʻia, me nā tildes (´), umlauts (ü) a me nā hōʻailona ʻē aʻe i loko o ka ʻōnaehana.
ʻO nā hōʻailona a mākou e hoʻohana ai i kēlā me kēia lā ua hāʻawi ʻia i kēia papa ʻaina kahi i ʻāpana ai lākou i ka code ASCII, a me nā hana i hana ʻia i kēlā me kēia minuke.
He mea maʻalahi kēia papaʻaina, akā ʻaʻole pono ʻoe e ʻike hohonu i ke ʻano o nā code i hāʻawi ʻia i kēlā me kēia hana i hiki iā lākou ke hana. e hoʻokō pono i ke code ASCII.
No ka hoʻomaopopo ʻana, he maʻalahi loa ia, ka ʻO ka code ASCII ka mea āpau, aneane loaʻa nā mea āpau a mahalo i kēia, hiki iā mākou ke hoʻomaopopo i ka ʻike i hoʻouna ʻia.
Ma kēia ala, ʻokoʻa loa ka hoʻohana ʻana i nā code i ʻāpana o ASCII, hāʻawi ʻia me nā helu like ʻole a hāʻawi lākou iā mākou i ka hiki ke ʻike i ka mea a mākou e makemake ai e kamaʻilio me ka hoʻololi ʻole i ka ʻike., no laila e like ke ʻano o kahi faila āu e hana ai ma kekahi mea ke wehe ʻoe iā ia ma kahi mea ʻē aʻe.
Pehea lākou e kōkua ai iā mākou i ke kamaʻilio? ʻAe, me ka nānā ʻole i ka ʻōlelo āu e ʻōlelo ai, ua like ka "a" ma Latin America a me ʻEulopa e like me ASIA a me ʻAmelika Hui Pū ʻIa.
Pono, ʻo ka pono e ʻike pono i ka mea like a mākou e hana ai ma kekahi mea ma luna o kekahi mea e hiki ai ke paʻi i nā code, no ka mea ma mua o lākou, ʻaʻole like ka mea āu i ʻike ai ma kahi kamepiula me kāu e ʻike ai ma kekahi.
ʻO ka hala ʻana o kēia ʻike mai ke kī a mākou e paʻi ai i ka wā e paʻi ai i kahi leka a hiki i ka ʻike ʻia ʻana i loko o ke kamepiula e hōʻike ʻia ana e kekahi o kēia mau code hiki ke paʻi a hoʻonui ʻia o ka code ASCII ma o nā helu i kau mua ʻia ma ka papaʻaina.
He aha nā ʻano o ka code ASCII ma laila?
Ma ke kumu, aia ʻekolu ʻano o ka code ASCII e uhi ana i ka hana maʻamau o ka hāmeʻa, ʻaʻole wale kāna kaohi akā ʻo nā hōʻailona a me nā hōʻailona, ma waena o kēia mau code i loaʻa iā mākou:
Manaʻo ASCII - Papa o nā huapalapala a me nā hōʻailona
































ʻO lākou nā mea e kōkua iā mākou e hoʻokō i nā kauoha me ka ʻole o ka pono e hoʻohana i nā kī i kekahi manawa a ʻo ia hoʻi, e hoʻomaʻamaʻa i ka pilina ma waena o nā polokalamu ma ka laulā.
Pēlā nō, mahalo pū i kēia mau code control hiki iā mākou ke hoʻopili i nā kī me nā mea a mākou e ʻike ai ma ka pale, ʻo ia hoʻi, ke hoʻohana mākou i ke kī DELETE, ua hāʻawi ʻia kahi code i hana ʻia i loko o kahi mau milliseconds. i mea e hana ai i ka hana.
No mākou e hoʻomaopopo maikaʻi, ʻo ke kī me ka logo Windows a i ʻole ka huaʻōlelo "Menu" ke kaomi ʻia, wehe i ka pahu hoʻomaka kahi e ʻike ʻia ai nā noi āpau a inā mākou e neʻe me nā pua i ka mea a mākou e makemake ai a hāʻawi i ka "Enter". kī, e holo ka noi a mahalo kēia i nā code control a mākou i kamaʻilio ai.
I ka pōkole, ʻo nā code control ka mea e hiki ai iā mākou ke hana i nā hana ma ke kamepiula me ka ʻole o ka hoʻokō pololei ʻana iā lākou, no ka laʻana, inā makemake mākou e hoʻouna i kahi palapala e paʻi me ka hana Ctrl + Alt, a ʻike koke ʻia ke kamaʻilio paʻi.
ʻAʻole wale kēia, akā hoʻohana ʻia lākou no nā kauoha ʻē aʻe he nui, e like me ke kī "Esc" e haʻalele i ke ʻano ʻoniʻoni piha YouTube, no ka laʻana.
A i ʻole ke kī "Delete" i kēlā me kēia manawa āu e kaomi ai i ka holoi ʻana i ka mea i koho ʻia a holoi paha i ka mea ma ka ʻākau o ka paukū a i ʻole ka helu helu āu e hoʻohana nei., e kū'ē i ke kī holoi e holoi i nā huahelu ma ka hema.
ʻAʻole wale ia me nā kī kūikawā e hoʻokō i nā hana i loko o ka ʻōnaehana kamepiula, akā me nā leka a me nā helu i loko o ka hāmeʻa e like me ka papa keyboard ma ke kamepiula a i ʻole ke koho paʻi ʻana ma kahi pale i hiki ai ke code ASCII, me nā huapalapala lōʻihi a me nā mea paʻi.
ʻO kēia mau huaʻōlelo hoʻonui a paʻi ʻia me nā leka, nā helu, a me nā hōʻailona i hoʻohana ʻia e ka mea hoʻohana maʻamau.
Hiki ke paʻi ʻia ka ASCII - Papa o nā huapalapala a me nā hōʻailona
















![Code ASCII o “]” – Pani pani – Bracket ʻākau](https://codigos-ascii.com/wp-content/uploads/Codigo-ASCII-de-Cierra-corchetes-Corchete-derecho.png)














































































Ke kamaʻilio nei mākou e pili ana i nā huaʻōlelo hiki ke paʻi ʻia o kēia code, ʻoiai nā mea a mākou e ʻike ai a he ʻāpana o nā faila, ʻO lākou ka mea hiki iā mākou ke nānā pono.
Hāʻawi ʻia kēia mau code hiki ke paʻi ʻia, me kēlā me kēia hōʻailona a me nā leka, a pili pū me kahi ʻano helu hana ʻia i loko e ke kamepiula kahi e hana ʻia ai.
Aia, kū'ē i ka mea ma mua, nā code hiki ke paʻi ʻia nā mea hiki iā mākou ke heluhelu ma ke kamepiula, ʻo ia hoʻi, nā leka a me nā helu i hoʻolālā ʻia ma ke ʻano āpau, e hoʻololi wale i ka ʻōlelo inā pono.
Hōʻike ʻia kēia mau huaʻōlelo e kahi ʻano helu i hōʻike ʻia e ke code ASCII, ʻo ia hoʻi, he helu ma ka ʻōlelo hoʻolālā kamepiula.
Eia naʻe, ʻaʻole kēia mau helu ka mea i kuhi ʻia ma ka pale, no laila e pili ana kahi hua liʻiliʻi a i ʻole ka hua nui i kahi helu ʻokoʻa i hiki iā ʻoe ke heluhelu i kēia ʻatikala.
Ma muli o nā mea i ʻōlelo ʻia ma mua, a ʻike i ka pono e komo i ka ʻōlelo maikaʻi a me ka ʻōlelo maikaʻi ʻO kēlā me kēia ʻōlelo i koho ʻia a ʻōlelo ʻia paha, pono e hoʻololi i nā leka a me nā helu ma ke ʻano āpau i ʻole e hoʻololi ʻia ka ʻike.
Hoʻonui ʻia ka ASCII - Papa o nā huapalapala a me nā hōʻailona




































































































Ua manaʻo ʻia lākou e hoʻolako i nā hana "ʻoi loa" o kēia mau code āpau.
Ua hoʻonui ka code ASCII i nā huaʻōlelo e pane ana i kahi pono paʻakikī.
Hoʻonohonoho pū ʻia kēia mau code i hoʻonui ʻia i loko o kahi papaʻaina a ua hōʻike ʻia e like me nā mea ʻelua ma mua ma o ke code helu.
Mai ka hoʻokomo ʻana i kahi apostrophe, umlaut, tilde, nā kaha kikoʻī, nā hōʻailona ʻē aʻe, ma waena o nā hōʻailona a me nā hōʻailona ʻē aʻe, hiki iā lākou ke mahalo i nā huaʻōlelo lōʻihi i ʻāpana o kēia code ASCII.
He ʻāpana ia o nā hōʻailona kūpono a koʻikoʻi a me nā hōʻailona no ka hoʻohālikelike ʻepekema e like me ka hōʻailona hoʻohui "+" a i ʻole ka hōʻailona mahele "-".
No ke aha ia?
No ka maʻalahi a me ka wai, hoʻohana ʻia ka code ASCII e hōʻike i kēlā me kēia ʻano i hoʻohana ʻia e kākau, e hoʻokō i kahi hana a i ʻole e hāʻawi i kahi ʻano kūikawā.
ʻO ia hoʻi, ʻo ka code ASCII he unuhi helu a hoʻololi paha i hoʻohana ʻia e ka mea hoʻohana e hiki ai ke hoʻokele i ka ʻōnaehana i kona ʻoluʻolu, no ka mea, mālama wale kēia mau ʻōnaehana kamepiula i nā code binary ma ke ʻano he ʻōlelo o nā hana e hōʻike ana i kā lākou hana loiloi.
Ma kēia ʻano, ʻo kēlā me kēia ʻano, leka, hōʻailona, space, hōʻailona a me kēlā me kēia hakahaka i loaʻa kahi hana helu e pili ana i ka code ASCII a ua maʻalahi kēia i ka papaʻaina.
Mai kona hana ʻana i ka makahiki 1967, kahi i hoʻomaʻemaʻe liʻiliʻi ai a hiki i ka loaʻa ʻana o kāna mea hou i ka makahiki 1986, loaʻa i nā code ASCII kahi hana honua holoʻokoʻa i kēlā me kēia o nā mea i ʻōlelo ʻia.
I ka holomua ʻana, ua hana ʻia nā ʻano like ʻole o kēia mau code, e like me nā code lōʻihi.
No ka loaʻa ʻana o ke kamaʻilio ʻōnaehana maikaʻi loa ma o nā code hiki ke paʻi ʻia, hoʻonui ʻia a hoʻopaʻa ʻia, pono e hoʻopaʻa inoa i kēlā me kēia me kēlā me kēia mīkini e kū nei i kēlā me kēia, ʻoiai ua hoʻololi ʻia nā mea hana hou.
Ua kūkākūkā mākou e hoʻohana pinepine ʻia nā code ASCII i hoʻopili ʻia i nā laina o ka kikokikona, akā naʻe, pili pū lākou me ka nā hoohalike ʻepekema no ka mea he nui nā hōʻailona a me nā hōʻailona i loaʻa i kahi ʻāpana o nā code lōʻihi.
E like me ka maʻalahi o ka paʻi ʻana e kahi ʻano mana i hāʻawi ʻia iā Ctrl + P, e wehe koke i kahi puka makani no ke koho ʻana i nā kikoʻī a me nā waiwai e paʻi i kahi pepa, hiki i ka ASCII code ke hana i nā hana hou aʻe.
Ma waena o lākou, kū i waho nā hana o nā kiʻi hiki ke paʻi ʻia a hoʻonui ʻia, ʻoiai ʻo ia ka mea Hāʻawi lākou iā mākou i ka ʻōlelo a me ka kamaʻilio ʻana ʻoiai ʻo lākou ka mea e hiki ai ke hoʻohana i nā leka, nā hōʻailona a me nā hōʻailona.
Pehea ʻoe e hoʻohana ai i ke code ASCII?
ʻO ka papahana he ʻōlelo kamepiula paʻakikī loa.
E aʻo ʻoe e hoʻohana i ka code ASCII ma muli o ka ʻōnaehana hana i loaʻa iā ʻoe, akā naʻe, ke hana nei ʻoe me ka ʻike ʻole.
No laila, ʻo nā kauoha a mākou e hana ai ma kāu kamepiula, ʻo ia nā kauoha code ASCII i hoʻonohonoho mua ʻia e nā loea i hiki iā ʻoe ke loaʻa i kahi kamaʻilio ʻoi aku ka maikaʻi a ʻoi aku ka maikaʻi a hiki iā ʻoe ke loaʻa iā lākou a pau i kauoha ʻia ma kahi papaʻaina.
Aia nā ala e hoʻohana ai i kēia mau code ASCII a ua hana ʻia lākou ma ka hoʻopili lima ʻana i kekahi mau huaʻōlelo, ma o ka papa keyboard a i ʻole ma ka ʻōnaehana. ʻo kahi laʻana:
Ma nā puka makani
Hiki iā ʻoe ke hoʻokomo i nā kauoha ʻaʻole ma ka papa keyboard me ka hoʻohana wale ʻana i ka palapala ʻāina, ʻaʻole pono ʻoe e ʻike i ka ʻike o ka papaʻaina, no kēia mea ʻoe e kaomi i ke pihi hoʻomaka.
Ke ʻike ʻia kahi puka aniani, e kākau ana ʻoe ma laila "charmap" ma ke kahua ʻimi a ke kaomi nei ʻoe i ka hopena i manaʻo ʻia a laila e ʻike ʻia kahi palapala ʻāina o nā kiʻi paʻi a hoʻonui ʻia āu i ʻike ʻole ai ma mua.
Aia ia i ka hana āu e hoʻokō ai, no ka mea, inā makemake ʻoe e hoʻokō i kekahi hana ʻē aʻe, pono ʻoe e nānā i ke code o ka hana āu e hoʻohana ai i ka papaʻaina.
Akā e pili kēia i kēlā me kēia ʻōnaehana hana a mākou e kamaʻilio nei.
Ma Linux
He ʻokoʻa iki ke kaʻina hana no ka mea e hoʻololi nā code control a pono ʻoe ʻike i ke code hex āu e koi ai, no ka mea maʻamau e hoʻohana nā ʻōnaehana hana ʻelua ʻelua i nā decimals.
No ka wehe ʻana i ka puka makani e kākau i kekahi o nā code control, pono ʻoe e kaomi i nā kī Ctrl + Shift + U a ma hope o ka wehe ʻana i ka ʻimi ʻimi e hoʻokomo ʻoe i ke code hexadecimal i ka papaʻaina.
ʻIke ʻoe i ke code e hoʻohana ai ma o ka papaʻaina kahi i kākau ʻia ai kēlā me kēia code āu e makemake ai.
ʻAʻole pono e hoʻopaʻanaʻau i kēlā me kēia code, me ka hoʻomaʻamaʻa e aʻo ʻoe i ka mea maʻamau a a laila ʻaʻole pono ʻoe e ʻike i nā code.
Ma Mac
Inā ʻoe ma kahi hāmeʻa me kahi ʻōnaehana hana ʻo iOS e like me ka mea i hoʻohana ʻia e Mac, e hoʻohana mākou i nā pōkole keyboard.
Nui a ʻokoʻa ia ma muli o kāu makemake, no ka laʻana:
- No ka haʻalele loa ʻana i kekahi papahana ma Mac, pono ʻoe i ke kauoha Exit, me kahi pōkole a i ʻole me ka papa kuhikuhi ma ka noi no ka mea me ke keʻa ʻulaʻula (x) ʻaʻole ia e haʻalele loa i nā noi.
- Eia naʻe, inā ʻoe e kaomi iā CTRL + CMD + space, e ʻike ʻia kahi kīpē.
- Inā ʻoe e kaomi iā Shift e ʻike ʻoe i nā leka a pau ma ka ʻaoʻao nui
- Inā ʻoe e kaomi iā Alt e hiki iā ʻoe ke komo i nā ʻano kikoʻī āpau, inā ʻaʻole ʻike ʻia e kaomi i kahi hōʻailona ma ka ʻaoʻao ʻākau i luna a koho i ka hōʻike ʻike keyboard.
Pono i ka helu helu o kēia manawa
ʻO nā huaʻōlelo code ASCII i hoʻonui ʻia he mea maʻamau ia i ka hana kūpono o kahi kamepiula, e like me nā mea paʻi a me nā ʻano mana.
Ma kēia ʻano, ua ʻae ʻia e hoʻohana nā mea papahana a pau i ka ʻōlelo kamepiula hoʻokahi no ka mea Ua hānau ʻia ka pono o nā kamepiula a me nā mea hana a pau i ka ʻōlelo like.
ʻAʻole hiki ke hoʻohana i ka lolouila me ka ʻole o ka hana ʻana i ka ʻāpana o ka code ASCII, no ka mea, paʻa ka hapa nui o nā kamepiula me ia. hana ʻia ka hoʻoili ʻana o ka ʻike ma ke ʻano kūpono a hoʻomalu ʻia.
Inā ʻaʻole i hoʻokumu ʻia kēia code mai ka makahiki 60, he mea paʻakikī loa iā ʻoe ke heluhelu mai iā mākou, a i ʻole hiki iā mākou ke kākau i kēia ʻatikala, ʻaʻole maikaʻi ka spelling a me nā kaha kikoʻī inā ʻaʻole no ka hoʻomohala ʻana i nā code lōʻihi.
Ma muli o ka mahalo i kēia, hiki iā mākou ke hoʻopili i nā hui pū ʻana o nā huapalapala a me nā hōʻailona i hāʻawi ʻia e ka code ASCII.
Ua ʻike paha ʻoe i ka ʻōlelo binary ʻo ia ka mea e hiki ai i ke kamepiula ke hoʻokō i nā hana a unuhi pū i nā ʻōlelo kuhikuhi a mākou e hāʻawi ai i ka hāmeʻa, ʻoiai ʻo ia.
Pēlā nō, ʻae ka code ASCII iā mākou e kamaʻilio me ke kamepiula ma o kā mākou ʻōlelo ʻōiwi, ʻoiai ʻo ia. me ka loaʻa ʻole o ka pono e ʻike pehea e hana ai i loko.
ʻAe, i kēlā me kēia manawa āu e paʻi ai i kahi leka a paʻi paha i ke kī "Delete", aia nā code i hana ʻia i nā milliseconds e hoʻokō i nā kauoha.
ʻO kēia mau kauoha ka hopena maʻamau o ka hoʻokomo ʻana i nā kauoha o kēlā me kēia ʻano a i ʻole kikokikona i nā kamepiula, a ma ka laulā, ka mea hoʻohana i ke kaʻina hana ma hope no ka hoʻokō ʻia ʻana o kāu kauoha, no ka mea, hana maʻalahi ka ʻōnaehana.
Inā makemake ʻoe i ʻike hou aʻe e pili ana i ka hoʻohana ʻana a i ʻole nā code ASCII, aia kahi pākaukau i kuleana no ka wehewehe ʻana i kēlā me kēia code e like me ka hoʻohana ʻana, nā code decimal a hexadecimal paha.
E hāʻawi ʻia kēia ʻokoʻa o nā code e ka ʻōnaehana hana āu e hoʻohana ai, ʻo Windows, Mac a Linux paha. Hiki iā ʻoe ke ʻike ma ka papa ma luna.
'Oiai ua hoʻonui mau ʻia mai ka makahiki 60, ʻaʻole i ʻike ʻia ka code ASCII.
Ke hoʻomau nei ka poʻe he nui ia no ka mea ʻo ia ka code quintessential e hoʻohana ai e hōʻike ana i ka decryption o nā ʻōnaehana kamepiula a pau, i hiki iā mākou ke kaʻana like i ka ʻike me ka maikaʻi a me ka maikaʻi hoʻi, ua hoʻonohonoho ʻia lākou ma ka papaʻaina.
I ka hopena, ʻo ka ʻōlelo kamepiula i hoʻomohala ʻia a hoʻomaʻamaʻa ʻia e nā tausani o nā polokalamu polokalamu i hiki i kēia lā ke kākau a ʻike maopopo i ka ʻike. ʻaʻole pili i kāu kamepiula.
ʻO ka American Standard Code for Information Interchange, a i ʻole ASCII e like me kāna acronym ma ka ʻōlelo Pelekania, he pūʻulu o nā huaʻōlelo a me nā hōʻailona i loko o kahi papa i loaʻa i nā mea hana a pau i maopopo ka ʻike a ʻaʻole e hoʻololi ʻia ma nā ʻaoʻao like ʻole.
ʻO kēia mau code āu e ʻike ai ma ka papaʻaina i kēia lā he ʻāpana o nā mea āpau a mākou i ʻike ai i kēia lā ma ka Pūnaewele a mahalo i kēia hoʻoikaika ʻana a nā mea papahana hiki iā mākou ke kamaʻilio.